About AlexTDev
Hi! I'm a passionate software developer who loves exploring new technologies and constantly improving my skills.
I spend a lot of time learning, experimenting, and building things to better understand how modern technologies work. Whenever I discover something useful, I enjoy sharing that knowledge with others so they can learn and grow too.
If you find my work, ideas, or shared knowledge helpful, you can support me with a coffee. Your support helps me keep learning, experimenting, and sharing more in the future.
Thanks for being part of the journey ☕
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Hey everyone, I’m AlexTDev and I develop Mermaid Visualizer, an open-source IntelliJ plugin that renders Mermaid diagrams directly in your IDE. It started from a simple problem: the official JetBrains Mermaid plugin doesn’t support recent diagram types (architecture, kanban, treemap…). Rather than waiting for an update, I decided to build an alternative. It was also a way to dive into the In...
Mermaid Visualizer — an open-source IntelliJ plugin for your Mermaid diagrams
Mar 15, 2026
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